CVE-2017-6355

CVSS V2 Low 2.1 CVSS V3 Medium 5.5
Description
Integer overflow in the vrend_create_shader function in vrend_renderer.c in virglrenderer before 0.6.0 allows local guest OS users to cause a denial of service (process crash) via crafted pkt_length and offlen values, which trigger an out-of-bounds access.
Overview
  • CVE ID
  • CVE-2017-6355
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2017-03-10T02:59:00
  • Last Modified Date
  • 2017-07-11T01:33:46
Weakness Enumerations
CWE URL
CWE-190 http://cwe.mitre.org/data/definitions/190.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:freedesktop:virglrenderer:*:*:*:*:*:*:*:* 1 OR 0.5.0
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 2.1
  • Severity
  • LOW
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://lists.freedesktop.org/archives/virglrenderer-devel/2017-February/000145.html Patch Vendor Advisory
https://cgit.freedesktop.org/virglrenderer/commit/?id=93761787b29f37fa627dea9082cdfc1a1ec608d6 Patch Third Party Advisory Vendor Advisory
http://www.securityfocus.com/bid/96460 Third Party Advisory VDB Entry
http://www.openwall.com/lists/oss-security/2017/02/27/3 Mailing List Patch Third Party Advisory
https://security.gentoo.org/glsa/201707-06
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-6355
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6355
History
Created Old Value New Value Data Type Notes
2022-05-10 09:26:44 Added to TrackCVE
2022-12-02 14:36:11 2017-03-10T02:59Z 2017-03-10T02:59:00 CVE Published Date updated
2022-12-02 14:36:11 2017-07-11T01:33:46 CVE Modified Date updated
2022-12-02 14:36:11 Modified Vulnerability Status updated